package com.example.jvmbook;

import java.util.concurrent.TimeUnit;

/**
 * @author chaird
 * @create 2022-11-22 22:32
 */
public class TestClass {
  private int m;

  public int inc() {
    return m + 1;
  }

  public static void main(String[] args) {
    for (int i = 0; i < 10000; i++) {
      try { TimeUnit.SECONDS.sleep(10); } catch (Exception e) { e.printStackTrace(); } finally { }
      
    }
  }
}
